Health

Healthy diet could save $50 billion in health care costs

An unhealthy diet is one of the leading risk factors for poor health, accounting for up to 45 percent of all deaths from cardiometabolic diseases (CMD), such as heart disease, stroke and type 2 diabetes. But the national ...

Genetics

Percentage of African ancestry affects gene expression

The percentage of African ancestry in a person's genome determines the level that certain genes are expressed, called mRNA, according to a new Northwestern Medicine study. The discovery could offer insight into the different ...

Cardiology

Native Hawaiians lowered blood pressure with hula dancing

Native Hawaiians who participated in a blood-pressure-lowering program incorporating their cultural dance of hula lowered their blood pressure more than those who received standard education on diet and exercise, according ...

Psychology & Psychiatry

Major depressive disorder blamed for major diseases

Major depressive disorder—referred to colloquially as the 'black dog' – has been identified as a genetic cause for 20 distinct diseases, providing vital information to help detect and manage high rates of physical illnesses ...

Psychology & Psychiatry

Inflammation links heart disease and depression, study finds

People with heart disease are more likely to suffer from depression, and the opposite is also true. Now, scientists at the University of Cambridge believe they have identified a link between these two conditions: inflammation—the ...

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